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Oligoclase
Oligoclase

Anthophyllite
Anthophyllite



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Oligoclase
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Anthophyllite

Oligoclase Vs Anthophyllite

Astrology

Origin

Southern and central Africa
Southern and central Africa

Color

Colorless, Brown, Greenish, gray
Brown, White, Greenish, gray, Green, Brownish

Streak

White
gray

For which Rashi?

-
-

Planet

-
-

Element of Planets

-
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

-
-

Not to wear with

-
-

Powers

-
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

-
-

Durability

-
-

Specific Gravity

2.62-2.672.9-3.5
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

From the Greek, oligos and kasein, little cleavage.
{110} Perfect, {???} Distinct, {???} Distinct

Mohs Hardness

6-6.55.5-6
2 10
👆🏻

Chemical Composition

Na(90-70%)Ca(10-30%)(Al,Si)AlSi 2O 8Michael O’Donoghue , Gems, Sixth Edition (2006)
(Mg,Fe2+ ) 2(Mg,Fe2+ ) 5Si 8O 22(OH) 2Anthony et al , Handbook of mineralogy (2001)

Optical Properties

Luster

Vitreous
Vitreous, Pearly

Pleochroism

-
-

Dispersion

0.010.01
0.005 1
👆🏻

Transparency

-
Transparent

Refractive Index

1.538-1.5501.603-1.690
1 3.25
👆🏻

Optic Character

-
Biaxial/+

Crystal System

-
Orthorhombic Dipyramidal H-M Symbol (2/m 2/m 2/m) Space Group: P nma

Birefringence

0.010-9999
0 0.296
👆🏻

Clarity

TransparentUlrich Henn and Claudio C. Milisenda
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances brain function

Cardiovascular

-
Supports heart health

Respiratory

-
Good

Reproductive

-
-

Digestive

-
-

Psychology

Harmony
Peace

Healing

Emotional healing
Emotional healing

Qualities Associated

Harmony
Self-discovery

Oligoclase Vs Anthophyllite Fracture

Fracture is an important parameter when you compare Oligoclase and Anthophyllite Physical Properties. It is necessary to understand the significance of these properties, before you compare Oligoclase Vs Anthophyllite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Oligoclase is Uneven. Anthophyllite fracture is Conchoidal.

Oligoclase Vs Anthophyllite Luster

A primary knowledge about Oligoclase vs Anthophyllite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Oligoclase exhibits Vitreous luster. Anthophyllite, on other hand, exhibits Vitreous and Pearly luster.